public class KeyDefinitionSet
extends java.lang.Object
Constructor and Description |
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KeyDefinitionSet(StructuredQName keyName,
int keySetNumber)
Create a key definition set for keys sharing a given name
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Modifier and Type | Method and Description |
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void |
addKeyDefinition(KeyDefinition keyDef)
Add a key definition to this set of key definitions.
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java.lang.String |
getCollationName()
Get the name of the collation used for this key
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java.util.List<KeyDefinition> |
getKeyDefinitions()
Get the key definitions in this set
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StructuredQName |
getKeyName()
Get the name of the key definitions in this set (they all share the same name)
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int |
getKeySetNumber()
Get the KeySet number.
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boolean |
isBackwardsCompatible()
Ask if the keys are to be evaluated in backwards compatible mode
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boolean |
isComposite()
Ask whether this is a composite key
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boolean |
isRangeKey()
Ask if this is a range key
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boolean |
isReusable()
Ask whether this key definition set is reusable across transformations, that is, if
the index built for a particular document is shareable across transformations.
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void |
setReusable(boolean reusable)
Say whether this key definition set is reusable across transformations, that is, if
the index built for a particular document is shareable across transformations.
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public KeyDefinitionSet(StructuredQName keyName, int keySetNumber)
keyName
- the name of the key definitions in this setkeySetNumber
- a unique number identifying this key definition setpublic void addKeyDefinition(KeyDefinition keyDef) throws XPathException
keyDef
- the key definition to be addedXPathException
- if the key definition uses a different collation from others in the setpublic StructuredQName getKeyName()
public java.lang.String getCollationName()
public boolean isComposite()
public int getKeySetNumber()
public java.util.List<KeyDefinition> getKeyDefinitions()
public boolean isBackwardsCompatible()
public boolean isRangeKey()
public void setReusable(boolean reusable)
reusable
- set to true if the index can safely be shared and reusedpublic boolean isReusable()
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